code: def __composite_values__(self) -> Tuple[int, int]:
      return self.x, self.y
  
file_path: sqlalchemy/test/typing/plain_files/orm/composite.py
imports: from typing import Any
  from typing import Tuple
  from sqlalchemy import select
  from sqlalchemy.orm import composite
  from sqlalchemy.orm import DeclarativeBase
  from sqlalchemy.orm import Mapped
  from sqlalchemy.orm import mapped_column
label_desc: Use image node_id 2 for calling the Point obj's underlying member method code with example usage: obj.__composite_values__() and returns: self,  self